package test;

import java.util.Scanner;

/**
 * @author xushenbao
 * @desc 添加描述
 * @create 2020/11/10
 */
public class Input {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        String next = scanner.next();
        System.out.println(next);
    }

}
